USGS Groundwater for USA: Water Levels -- 1 sites

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Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Groundwater levels for the Nation

Date	Time	? Water-level date-time accuracy	? Parameter code	Water level, feet below land surface	Water level, feet above specific vertical datum	Referenced vertical datum	? Status	? Method of measurement	? Measuring agency	? Source of measurement	? Water-level approval status
1981-06-20		D	62610		1.81	NGVD29	1	O	USGS	S	A
1981-06-20		D	62611		0.87	NAVD88	1	O	USGS	S	A
1981-06-20		D	72019	16.09			1	O	USGS	S	A
1981-10-23		D	62610		1.44	NGVD29	1	O	USGS	S	A
1981-10-23		D	62611		0.50	NAVD88	1	O	USGS	S	A
1981-10-23		D	72019	16.46			1	O	USGS	S	A
1981-12-07		D	62610		1.87	NGVD29	1	O	USGS	S	A
1981-12-07		D	62611		0.93	NAVD88	1	O	USGS	S	A
1981-12-07		D	72019	16.03			1	O	USGS	S	A
1982-01-12		D	62610		1.91	NGVD29	1	O	USGS	S	A
1982-01-12		D	62611		0.97	NAVD88	1	O	USGS	S	A
1982-01-12		D	72019	15.99			1	O	USGS	S	A
1982-02-11		D	62610		2.09	NGVD29	1	O	USGS	S	A
1982-02-11		D	62611		1.15	NAVD88	1	O	USGS	S	A
1982-02-11		D	72019	15.81			1	O	USGS	S	A
1982-03-18		D	62610		2.06	NGVD29	1	O	USGS	S	A
1982-03-18		D	62611		1.12	NAVD88	1	O	USGS	S	A
1982-03-18		D	72019	15.84			1	O	USGS	S	A
1982-05-21		D	62610		1.92	NGVD29	1	O	USGS	S	A
1982-05-21		D	62611		0.98	NAVD88	1	O	USGS	S	A
1982-05-21		D	72019	15.98			1	O	USGS	S	A
1982-07-23		D	62610		2.25	NGVD29	1	O	USGS	S	A
1982-07-23		D	62611		1.31	NAVD88	1	O	USGS	S	A
1982-07-23		D	72019	15.65			1	O	USGS	S	A
1982-08-20		D	62610		2.03	NGVD29	1	O	USGS	S	A
1982-08-20		D	62611		1.09	NAVD88	1	O	USGS	S	A
1982-08-20		D	72019	15.87			1	O	USGS	S	A
1982-09-24		D	62610		2.05	NGVD29	1	O	USGS	S	A
1982-09-24		D	62611		1.11	NAVD88	1	O	USGS	S	A
1982-09-24		D	72019	15.85			1	O	USGS	S	A
1988-12-07	15:36 UTC	m	62610		2.03	NGVD29	1	O	USGS	S	A
1988-12-07	15:36 UTC	m	62611		1.09	NAVD88	1	O	USGS	S	A
1988-12-07	15:36 UTC	m	72019	15.87			1	O	USGS	S	A

Section	Code	Description
Water-level date-time accuracy	D	Date is accurate to the Day
Water-level date-time accuracy	m	Date is accurate to the Minute
Parameter code	62610	Groundwater level above NGVD 1929, feet
Parameter code	62611	Groundwater level above NAVD 1988, feet
Parameter code	72019	Depth to water level, feet below land surface
Referenced vertical datum	NAVD88	North American Vertical Datum of 1988
Referenced vertical datum	NGVD29	National Geodetic Vertical Datum of 1929
Status	1	Static
Method of measurement	O	Observed.
Measuring agency	USGS	U.S. Geological Survey
Source of measurement	S	Measured by personnel of reporting agency.
Water-level approval status	A	Approved for publication -- Processing and review completed.